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cpu_x86: Add x86ModelCopySignatures helper
Introduce a helper for copying CPU signature between two CPU models. It's not very useful until the way we store signatures is changed in the next patch. Signed-off-by: Jiri Denemark <jdenemar@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com>
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@ -979,6 +979,16 @@ x86ModelFree(virCPUx86ModelPtr model)
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}
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static int
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x86ModelCopySignatures(virCPUx86ModelPtr dst,
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virCPUx86ModelPtr src)
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{
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dst->signature = src->signature;
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return 0;
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}
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static virCPUx86ModelPtr
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x86ModelCopy(virCPUx86ModelPtr model)
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{
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@ -986,13 +996,13 @@ x86ModelCopy(virCPUx86ModelPtr model)
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if (VIR_ALLOC(copy) < 0 ||
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VIR_STRDUP(copy->name, model->name) < 0 ||
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x86ModelCopySignatures(copy, model) < 0 ||
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x86DataCopy(©->data, &model->data) < 0) {
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x86ModelFree(copy);
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return NULL;
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}
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copy->vendor = model->vendor;
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copy->signature = model->signature;
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return copy;
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}
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@ -1178,8 +1188,8 @@ x86ModelParseAncestor(virCPUx86ModelPtr model,
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}
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model->vendor = ancestor->vendor;
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model->signature = ancestor->signature;
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if (x86DataCopy(&model->data, &ancestor->data) < 0)
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if (x86ModelCopySignatures(model, ancestor) < 0 ||
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x86DataCopy(&model->data, &ancestor->data) < 0)
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return -1;
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return 0;
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